Which of the following is not a physical property of a liquid? a. definite mass b. indefinite volume c. not easily compressed d. indefinite shape

Option (B) is the correct answer.

Explanation:

In liquids, molecules are held together by less strong intermolecular forces of attraction. As a result, there is some space between each molecule of a liquid.

Hence, the molecules of a liquid are able to slide through each other.

And, due to this a liquid substance does have a definite mass but it does have a definite shape as it occupies the shape of container in which it is kept.

Generally, liquids are not easily compressible as gases can be compressed more easily because molecules of a gas are held by weak vander waal forces.

Thus, we can conclude that indefinite volume is not a physical property of a liquid.

c. because step up transformer steps up the input voltage i.e increases the input voltage  

the number of turns are greater on the secondary side of step up transformer  

transformer does not handle dc current

the answer to this question is 3.